Carlo Gavazzi Automation

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SOFT STARTERS WITH MOBILE GENERATORS WHITE PAPER

How to overcome generator sizing issues and reduce system costs with soft starters.

Use of mobile generators is increasing and becoming more popular due to the growing trend of off-grid living but also as backup power for residential homes, due to the frequent power brownouts caused by adverse weather phenomena. Starting inductive loads, such as pumps and compressors, via generators might cause frequent trips due to the high starting currents of such loads. This document outlines the issues existing today with proper sizing of generators for inductive loads and also gives practical examples of how soft starters can help overcome such issues whilst helping to reduce system costs.

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SOFT STARTERS WHITE PAPER

DALI WHITE PAPER

Choosing the right fieldbus for lighting-control.

This document aims at enabling system integrators and engineers to take into considerations some important points to make the right design choices while planning a building lighting system, especially in the commissioning and maintenance phases of their installation’s lifecycle. Building owners and purchasers could also find useful information about how to improve the total cost of ownership of their assets, so to save money in the short/medium/long terms.

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DALI WHITE PAPER

PUMP ALTERNATING WITH FAILING PUMP DETECTION WHITE PAPER

A straightforward solution to reduce down time in pumping stations.

Managing alternating pumps may be complex but can be made much simpler when the task is under the correct focus. We will introduce some alternating pumps application examples, together with some ways to ensure the correct working mode even in case of failure. As a bonus, the solution highlighted doesn’t require investments or programming skills being plug and play.

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PUMP ALTERNATING WITH FAILING PUMP DETECTION WHITE PAPER

WHITE PAPER DE LOS RELÉS DE ESTADO SÓLIDO

Las ventajas de disponer de un disipador de calor a cierta temperatura.

El tamaño del disipador de calor es uno de los pasos más importantes cuando se utilizan relés de estado sólido. El disipador de calor proporciona la disipación térmica necesaria para la unidad de potencia del relé de estado sólido. Este documento ofrece un análisis detallado sobre relés de estado sólido y disipadores de calor, además propone de qué manera los fabricantes de maquinaria pueden:
- Ahorrar espacio en el cuadro eléctrico
- Aumentar la intensidad de carga en el relé de estado sólido
- Ahorrar en el coste general del sistema

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White Paper DE LOS RELÉS DE ESTADO SÓLIDO

WHITE PAPER DE LOS RELÉS DE ESTADO SÓLIDO DIGITALES NRG

Permiten la predicción de averías en las máquinas y maximizan la eficiencia de la planta.

Este documento describe el concepto de NRG y cómo encaja en el mercado cambiante de hoy en día.
Se destaca la importancia de la supervisión en tiempo real, cómo los datos de NRG pueden reducir el tiempo de inactividad no planificado de las máquinas y concluye comparando NRG con una solución de supervisión alternativa

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White Paper NRG

WHITE PAPER DE LOS ARRANCADORES MONOFÁSICOS DINÁMICOS DE MOTORES HDMS

La nueva tecnología de arranque suave elimina la necesidad de usar condensadores de arranque para motores monofásicos

Este documento analiza el valor de una nueva generación de arrancadores suaves que:
Elimina la necesidad de utilizar condensadores de arranque en motores de arranque por condensador (PSC y CSCR)
Aumenta la fiabilidad de los equipos a largo plazo
Reduce la corriente de arranque hasta un 70 %

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White Paper HDMS

UWP 3.0 GATEWAY CONTROLLER WITH NEW SECURE IoT FUNCTIONS

Enhanced cyber security and remote operation are the main features provided by the UWP 3.0 EDGE software release.

Lainate, March 2021 - Carlo Gavazzi Automation, the international electronics group with activities in the design, manufacture and marketing of electronic equipment, today presents the new UWP 3.0 gateway controller’s software release.

The UWP 3.0 ecosystem’s purpose is to provide a secure, reliable and scalable platform for energy efficiency management, building automation and car parking guidance.

With this further upgrade, the UWP 3.0 consolidates its role as an EDGE gateway, allowing secure remote interaction of the users with the installation in the field.

The main contents of the UWP 3.0 EDGE software release are:
• Enhanced cyber security. Security capabilities have been verified obtaining the Silver Level by UL Cyber security Labs in Frankfurt (https://verify.ul.com/verifications/487). A new UWP 3.0 SE (Security Enhanced) part number with official UL marking and rating will be available.
• Additional operational functions to facilitate daily usage by users at any level, including a backup system, a smoother upgrade procedure and the UCS to UWP 3.0 bridging function to configure meters remotely.
• The new VPN (virtual private network) powered by Carlo Gavazzi, makes it possible to connect to a remote UWP 3.0 item avoiding DNS, firewall, networking issues, simply by logging into our MAIA CLOUD portal.

“The current pandemic situation has accelerated the digitalization process at all levels: cyber security and remote operation are more and more important key selling points,” Alessio Costantini International Product Manager says. “By providing these features into the EDGE package, together with the embedded data automation and control automation capabilities of the UWP 3.0, we are now able to offer a unique combination of features enabling us to have access to more and more user cases and opportunities.”

Developed in our competence centre in Italy, the new EDGE software release for the UWP 3.0 provides an excellent mix of cyber security, communication, technology, flexible monitoring and control functions.

Main technical features
• Compact, 2DIN size
• Embedded Web Server with Energy Management functions
• Embedded Web Server with Car Parking Guidance functions
• Configurable functions for data automation and building automation
• Ecosystem of compatible devices, including more than 220 items: meters, sensors, actuators
• Many fieldbus communication options, including the Modbus, BACnet and LoRaWAN®
• Many IoT integration options
• MAIA Cloud VPN for remote operation
• Security capabilities verified to Silver Level by UL

ABOUT CARLO GAVAZZI AUTOMATION
Carlo Gavazzi Automation is an international electronics group with activities in the design, manufacture and marketing of electronic equipment targeted at the global markets of industrial and building automation. Carlo Gavazzi Automation provides customers with technologically innovative, high quality and competitive solutions, in compliance with their requirements and expectations through its 22 National Sales Companies in Europe, the Americas and Asia & Pacific, operating with its production sites in Denmark, Italy, Malta, Lithuania and China.

For further information:
Carlo Gavazzi Automation SpA - Via Milano 13 – 20045 Lainate (MI) - Italy Marketing & Communication - info@gavazziautomation.com - www.gavazziautomation.com

EIS H: ON/OFF CURRENT SENSOR

The solution for a prompt ON/OFF status detection of critical loads.

Lainate, February 2021 - Carlo Gavazzi Automation, the international electronics group with activities in the design,manufacture and marketing of electronic equipment, today presents the new ON/OFF current sensor.

In Building automation and HVAC markets there is often the need to know the running status of pumps and fans, as their failure may cause costly consequences. The EIS H is a current level sensor to monitor the status of loads - mainly motors - whose failure must be immediately detected.

When the devices do not work as expected, the EIS H sensor immediately warns the main controller (PLC or Building Management System) in order to reduce the consequences and speed-up the recovery time.

“The EIS H sensor is a combination of compact size, which allows it to fit in very narrow spaces and a built-in current transformer. As an auxiliary power supply is not needed, the installation procedure is sped-up with no need for further adjustments, this helps to make service quicker and faultless,” Francesco Vedana, International Product Manager, says.“This launch will give us the opportunity to strengthen our position in the market by means of a wider offer.”

Developed by our Competence Centre in Italy, the EIS H current sensor is specifically designed for the ON/OFF monitoring of water circulation pumps, extractor fans and lights in the HVAC and Building automation markets.

Main technical features
• Input current from 200 mA to 60 A
• No settings required
• Solid state AC and DC output
• Built-in current transformer
• Just 22.5 x 55.4 x 47.4 mm size
• For DIN-rail and back panel mounting

ABOUT CARLO GAVAZZI AUTOMATION
Carlo Gavazzi Automation is an international electronics group with activities in the design, manufacture and marketing of electronic equipment targeted at the global markets of industrial and building automation. Carlo Gavazzi Automation provides customers with technologically innovative, high quality and competitive solutions, in compliance with their requirements and expectations through its 22 National Sales Companies in Europe, the Americas and Asia & Pacific, operating with its production sites in Denmark, Italy, Malta, Lithuania and China.

For further information:
Carlo Gavazzi Automation SpA - Via Milano 13 – 20045 Lainate (MI) - Italy Marketing & Communication - info@gavazziautomation.com - www.gavazziautomation.com